|
The ornamental design for a cutting insert for milling cutters, as shown and described. |
|||||||||||||||||
FIG. 1 is a top perspective view of a cutting insert for milling cutters showing our new design;
FIG. 2 is a bottom view thereof;
FIG. 3 is a side view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is an enlarged perspective view of a corner of the insert; and,
FIG. 6 is a cross-sectional view of the insert, taken at section 6--6 of FIG. 4.
Hansson, Lars-Ola, Pantzar, Goran, Wallstrom, Lars-Gunnar
| Patent | Priority | Assignee | Title |
| 8454274, | Jan 18 2007 | KENNAMETAL INC | Cutting inserts |
| 8727673, | Jan 18 2007 | Kennametal Inc. | Cutting insert with internal coolant delivery and surface feature for enhanced coolant flow |
| 8734062, | Sep 02 2010 | Kennametal Inc. | Cutting insert assembly and components thereof |
| 8827599, | Sep 02 2010 | Kennametal Inc. | Cutting insert assembly and components thereof |
| 8840342, | Sep 02 2010 | Kennametal Inc. | Finishing cutting insert |
| 9095913, | Sep 02 2010 | Kennametal Inc. | Cutting inserts |
| 9101985, | Jan 18 2007 | KENNAMETAL INC | Cutting insert assembly and components thereof |
| 9108253, | Sep 02 2010 | Kennametal Inc. | Roughing cutting insert |
| 9981323, | Jul 16 2015 | KENNAMETAL INC | Double-sided tangential cutting insert and cutting tool system using the same |
| D496949, | Oct 31 2003 | Kennametal Inc.; KENNAMETAL INC | Cutting tool insert |
| D496950, | Oct 31 2003 | Kennametal Inc.; KENNAMETAL INC | Cutting tool insert |
| D497371, | Oct 31 2003 | Kennametal Inc.; KENNAMETAL INC | Cutting tool insert |
| D497923, | Oct 31 2003 | Kennametal Inc.; KENNAMETAL INC | Cutting insert |
| D551960, | Sep 15 2005 | SHINJO HOLDINGS CO , LTD | Self-piercing nut |
| D555684, | Mar 20 2007 | Kennametal Inc.; KENNAMETAL INC | Cutting insert |
| D559286, | Mar 20 2007 | Kennametal Inc.; KENNAMETAL INC | Cutting insert |
| D573164, | May 14 2007 | Komet Group GmbH | Cutting tool |
| D632320, | Sep 02 2010 | KENNAMETAL INC | Cutting insert |
| D633534, | Sep 02 2010 | KENNAMETAL INC | Cutting insert |
| D636418, | Sep 02 2010 | KENNAMETAL INC | Cutting insert |
| D700921, | Oct 27 2010 | Komet Group GmbH | Cutting tool |
| D777230, | Jul 16 2015 | KENNAMETAL INC | Double-sided tangential cutting insert |
| D778330, | Jul 16 2015 | KENNAMETAL INC | Double-sided tangential cutting insert |
| D781360, | Apr 02 2015 | SUMITOMO ELECTRIC HARDMETAL CORP. | Cutting tool |
| D786325, | Nov 23 2015 | TaeguTec Ltd. | Cutting insert |
| D786326, | Nov 23 2015 | TaeguTec Ltd. | Cutting insert |
| D786953, | Nov 23 2015 | TaeguTec Ltd. | Cutting insert |
| D789429, | Jul 09 2014 | SUMITOMO ELECTRIC HARDMETAL CORP. | Tip for cutting tool |
| D810159, | Jul 09 2014 | SUMITOMO ELECTRIC HARDMETAL CORP. | Tip for cutting tool |
| D829785, | Jun 23 2016 | Kyocera Corporation | Cutting insert |
| D902967, | May 21 2019 | TOTAL WOOD WORKING TOOLS LLC | Round negative rake wood turning blade |
| D902968, | May 21 2019 | TOTAL WOOD WORKING TOOLS LLC | Squared negative rake wood turning blade |
| ER4776, | |||
| ER8336, |
| Patent | Priority | Assignee | Title |
| 3751782, | |||
| 3781956, | |||
| 4340324, | Aug 28 1980 | Kennametal Inc. | Cutting insert |
| 4597695, | Mar 11 1985 | Ingersoll Cutting Tool Company | Face milling apparatus with eight-edged insert |
| 4963061, | Apr 07 1989 | Valenite, LLC | Ceramic cutting insert |
| DE225030, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 26 1993 | Sandvik AB | (assignment on the face of the patent) | / | |||
| Aug 31 1993 | HANSSON, LARS-OLA | Sandvik, AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006771 | /0532 | |
| Aug 31 1993 | WALLSTROM, LARS-GUNNAR | Sandvik, AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006771 | /0532 | |
| Aug 31 1993 | PANTZAR, GORAN | Sandvik, AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006771 | /0532 | |
| May 16 2005 | Sandvik AB | SANDVIK INTELLECTUAL PROPERTY HB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016290 | /0628 | |
| Jun 30 2005 | SANDVIK INTELLECTUAL PROPERTY HB | Sandvik Intellectual Property Aktiebolag | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016621 | /0366 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |